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Prime Tuple Database
Prime p0= 2688485831685762313 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 6 32 40 20 24 18 72 34 72 18 24 20 40 32 6 28 (?)
an: 0 28 34 66 106 126 150 168 240 274 346 364 388 408 448 480 486 514
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: JayPi
db: batch=82, k=18, 28 6 32 40 20 24 18 72 34
dn: 0 28 6 32 40 20 24 18 72 34 72 18 24 20 40 32 6 28 (?)
an: 0 28 34 66 106 126 150 168 240 274 346 364 388 408 448 480 486 514
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: JayPi
db: batch=82, k=18, 28 6 32 40 20 24 18 72 34
| STPT(10) | 2688484755983963117 | 0 2 30 32 42 44 54 56 84 86 | -1075701799196 |
| STPT(10) | 2688484920476622257 | 0 2 12 14 42 44 72 74 84 86 | -911209140056 |
| STPT(10) | 2688485014218870719 | 0 2 138 140 180 182 222 224 360 362 | -817466891594 |
| STPT(10) | 2688485382641837789 | 0 2 48 50 90 92 132 134 180 182 | -449043924524 |
| TPT(14) | 2688485621760530519 | 0 2 12 14 30 32 102 104 168 170 228 230 252 254 | -209925231794 |
| STPT(10) | 2688485723505307049 | 0 2 18 20 30 32 42 44 60 62 | -108180455264 |
| STPT(10) | 2688486088217809931 | 0 2 6 8 18 20 30 32 36 38 | 256532047618 |
| TPT(14) | 2688486435029905901 | 0 2 66 68 96 98 108 110 276 278 336 338 396 398 | 603344143588 |
| SPT(16) | 2688486564247444487 | 0 14 20 90 92 102 104 114 260 270 272 282 284 354 360 374 | 732561682174 |
| SPT(16) | 2688486594972593147 | 0 74 90 102 104 110 152 194 432 474 516 522 524 536 552 626 | 763286830834 |
| SPT(16) | 2688486679719774397 | 0 10 34 52 70 76 136 142 204 210 270 276 294 312 336 346 | 848034012084 |
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